大约有 3,000 项符合查询结果（耗时：0.0253秒） [XML]
How to change the text on the action bar
...m-text, then the following code works for me:
main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"/>
t...
How can I extend typed Arrays in Swift?
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Since Swift 3.1 you can extend arrays with non-classes with the following syntax: extension Array where Element == Int
– Giles
Oct 4 '18 at 8:26
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Singular or plural controller and helper names in Rails
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agreed. It's confusing that Rails 3.1 generator help message for controllers uses "CreditCard" (singular) as an example.
– bantic
Oct 21 '11 at 21:56
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What is the javascript MIME type for the type attribute of a script tag? [duplicate]
... Encoding considerations:
The same as the considerations in section 3.1 of [RFC3023].
Security considerations: See section 5.
Interoperability considerations:
None, except as noted in other sections of this document.
Published specification: [JS15]
Applications which use t...
Can anyone explain this strange behavior with signed floats in C#?
...overloaded Equals methods don't even define an equivalence relation!, e.g. 1.0f.Equals(1.0) yields false, but 1.0.Equals(1.0f) yields true!) The real problem IMHO is not with the way structures are compared...
– supercat
Dec 13 '12 at 0:01
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Circular gradient in android
...g the gradientRadius in this code
my_gradient_drawable
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<gradient
android:type="radial"
android:gradientRadius="10%p"
android:startColor="#f6ee19"
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Who sets response content-type in Spring MVC (@ResponseBody)
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I found solution for Spring 3.1. with using @ResponseBody annotation.
Here is example of controller using Json output:
@RequestMapping(value = "/getDealers", method = RequestMethod.GET,
produces = "application/json; charset=utf-8")
@ResponseBody
publ...
How do I check that a number is float or integer?
... trick but not the correct answer as it fails to check empty string "" and 1.0 isInt(""); && isInt(1.0); both result in true see this demo jsbin.com/elohuq/1/edit
– Champ
Oct 4 '12 at 9:43
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What is the recommended approach towards multi-tenant databases in MongoDB?
...013/10/how-to-setup-saas-cloud-multi-tenant.html
– KMån
Sep 25 '15 at 15:59
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How do I create a ListView with rounded corners in Android?
...ml) and then place it in (res/drawable/customshape.xml)
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<gradient
android:startColor="#SomeGradientBeginColor"
android:e...